---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-23-206291"
form_type: "8-K"
ticker: "RYZ"
cik: "0001481582"
company_name: "Ryerson Holding Corp"
filed_at: "2023-08-08T23:59:59+00:00"
generated_at: "2026-06-12T01:35:27.549924+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Ryerson Holding Corporation Announces Closing of Secondary Offering of 4 Million Shares by Affiliate of Platinum Equity

## Summary
- Secondary offering of 4,000,000 shares of common stock closed on August 8, 2023.
- Selling stockholder RYPS, LLC (affiliate of Platinum Equity) sold all shares; Ryerson received no proceeds.
- Offering made under effective shelf registration statement; J.P. Morgan acted as underwriter.
- Press release filed as Exhibit 99.1 to Form 8-K; Willkie Farr & Gallagher provided legal opinion.

## SEC filing metadata
- accession: 0001193125-23-206291
- form_type: 8-K
- ticker: RYZ
- cik: 0001481582
- company_name: Ryerson Holding Corp
- filed_at: 2023-08-08T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1481582/000119312523206291/0001193125-23-206291-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1481582/000119312523206291/d476298d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-23-206291
- JSON: https://secwatch.observer/filing/0001193125-23-206291.json
- Plain text: https://secwatch.observer/filing/0001193125-23-206291.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.